Factor Info

ID 173364
Size 841 digits / 2792 bits
Status composite
Value 2401979320311989911627830072692176997421444190890607936135687508599929984678789162997684629060565543068868534810516533101919578910485830820324728441194137148479406225116779603653328701764144488209940547832542730030499352178930629899459758827701818534500430773705037422786493069608588455313300221770811759398332323442845148164107465199220902241837186995496802022837661328728246105212599727192268933772299280290408552088907127502404100274452832531893605746238430575587415419304568067523365312230540584412947780037873397387484588141168330153965615164085319442990319903936784182619389053148244563218812225487230125486179179527007570343348135864899695118680894331038982394061346094268893376147677380365246578214474532422042210693241925481897553609209642715413801453265951933201953504518125080259317471041073448378349641269845805024337508229425983

Factorizations

Primary (ID: 171381) 460105193502402003895023840144960797456639819 (proven prime)
(ID: 173365) 5220500342601436533167339981833911290256221749462492406572246724873118738165896125413578673539069001219484254308007246929950995624086975808270789233002480161379556995740908600867438647461328575257737906569255651743800769825295589485419875320575516871039283935482453361008530501839024350877865412172094840473067343224585852220828079050519608525461396112015383951572821698148235710397608256295889090064089396456627999073760460501508685369775217481563357321143050286037603757387121004378375553910010226713073316403477826336917577412497194860850614048690281123458943863315147599134939816186773922062120769552033901018596332997228193137038978363859206053948517274644686079772626734167071864712973328333774326939809327831142393092219482724702857438579781317336055063663422990187679549831737716568657757 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.